$9,950,000
Active

12357 N 75th Street

Longmont, CO 80503
Browse more homes in Longmont, CO
4
Beds
4
Baths
4,609
SqFt
2025
Built
Lakeside living near Boulder is virtually unheard of, making 12357 N 75th Street one of the most exceptional opportunities in the region. Set on 7 lush, irrigated, acres with direct access to a private lake and sweeping views of Longs Peak, this Boulder County estate offers natural beauty, luxury, and privacy just 20 minutes from downtown Boulder. At the heart of the property is a newly constructed residence, thoughtfully designed for elevated indoor-outdoor living. Expansive accordion glass doors capture breathtaking views, bringing the landscape into every room. The kitchen is a standout, equipped with Sub-Zero and Wolf appliances, a steam oven, a striking steel range hood, wine storage, and a fully appointed butler's pantry. A dramatic open-hearth fireplace anchors the double height great room. Handcrafted cabinetry, reclaimed wood beams, and custom steel elements, create depth and sophistication. The home features four spacious bedrooms and six bathrooms, including a luxurious primary suite with a private loft, balcony, coffee bar, double-sided steel fireplace, spa bath with a soaking tub and steam shower, and a custom-designed walk-in closet. A dining room, private home office, and generous laundry room round out the home's well-appointed interior. Step outside to a true lifestyle haven. A heated pool and spa, lakeside fire pit, and expansive patios offer multiple venues for entertaining or unwinding in total privacy. Direct lake access provides the rare ability to paddle board, canoe, fish, or enjoy peaceful moments beside the water. The estate also includes a newly constructed agricultural barn, an original carriage house, and a freestanding art studio. Just down the road, the charming enclave of Hygiene offers a taste of small-town life, boutique shops, and community feel.
12357 N 75th Street
MORTGAGE CALCULATOR
$50,313
Estimate only — not a loan offer. Consult a lender for actual terms.

LISTING SNAPSHOT

Price$9,950,000
Bedrooms4
Full Baths2
Half Baths4
Inside Area (SqFt)4,609 sqft
Lot Size6.98 Acres
Year Built2025
MLS® NumberIR1060946
StatusActive
Property TaxN/A
HOA/Condo/Coop FeesN/A

GENERAL

Acres6.98
Additional Property UseResidential
Attached GarageYes
GarageYes
Garage Spaces3
LevelsTwo
ParkingOversized, RV Access/Parking, Attached
Parking Spaces3
Property ConditionNew Construction
Property Sub TypeSingle Family Residence
SqFt Above4606
SqFt Below3
SqFt Total10248
UtilitiesElectricity Available, Natural Gas Available
Water SourcePublic
ZoningRR

INTERIOR

AppliancesBar Fridge, Dishwasher, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer
BasementCrawl Space
CoolingCentral Air
HeatingForced Air, Radiant
InteriorEat-in Kitchen, Sauna
Main Level Bedrooms2
SpaYes
Window FeaturesDouble Pane Windows, Window Coverings
Bathroom FullLevel - Main
Bathroom HalfLevel - Upper
Bathroom Three QuarterLevel - Main
BedroomDimensions - 25 x 14, Level - Upper, Description - Wood
KitchenDimensions - 23 x 18, Level - Main, Description - Wood
Living RoomDimensions - 23 x 20, Level - Main, Description - Wood

EXTERIOR

Construction DetailsFrame
ExteriorGas Grill
FencingPartial
Lot FeaturesLevel, Sprinklers In Front
Patio And PorchDeck, Patio
Pool FeaturesPrivate
Private PoolYes
RoofComposition, Metal
SpaYes
ViewMountain(s), Water
WaterviewMountain(s), Water
Windows/DoorsDouble Pane Windows, Window Coverings

COMMUNITY

Financing Terms AvailableCash, Conventional
Horse AllowedYes
School DistrictSt. Vrain Valley RE-1J

SCHOOLS

School DistrictSt. Vrain Valley RE-1J
Elementary SchoolHygiene
Middle SchoolWestview
High SchoolSilver Creek

RECENT ACTIVITY

June 4, 2026Active
June 4, 20269950000

Listing courtesy of Compass - Boulder (3038888893)

Listing courtesy of Compass - Boulder hunter@patrickbrowngroup.com



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Comps

Limited comparable sales data available in this area.

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